Help please. would be very appreciated

Which region on the map would have been directly affected by the infestation of the boll weevil in the late-19th and early-20th centuries? a) 5 b) 4 eliminate c) 3 d) 2

Sailors went to special school to learn how to use the new technology that would them sail far distences. the school we know about was

What was one of the main goals of european exploration